Superior Express Incorporated is an active interstate carrier based in Waterloo, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 8 | 0 | 0 |
| Tractors | 25 | 0 | 0 |
| Trailers | 106 | 0 | 0 |
| Total Power Units | 33 | ||
Distinct vehicles · 24 mo
vs 33 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 67% | 89% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 80% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 55% | 85% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 2 | — | 6.67% |
| Vehicle | 0 | 5 | — | 22.26% |
| Hazmat | 8 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 40 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | MO | STRAIGHT TRUCK | 1 | 0 |
| Mar 25, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Mar 12, 2026 | IL | TRUCK TRACTOR | 9 | 1 |
| Feb 25, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 2.58 | — |
| HOS Compliance | 1 | 0.00 | — |
| Vehicle Maintenance | 17 | 4.37 | — |
| Driver Fitness | 2 | 0.32 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state MO accounts for 72% of activity. Activity outside home state (IL): 72%.
| 3 |
| Hazardous Materials Compliance | 8 | 2 | 1 |
| Unsafe Driving | 7 | 2 | 0 |
| Driver Fitness | 2 | 1 | 2 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| Feb 18, 2026 |
| MO |
| TRUCK TRACTOR |
| 4 |
| 1 |
| Feb 12, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Feb 9, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Feb 4, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Jan 21, 2026 | MO | STRAIGHT TRUCK | 1 | 0 |
| Jan 15, 2026 | IL | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 39355D1B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1 1997 and each single unit CMV on or after 1998. | Vehicle Maintenance | — |
| Mar 12, 2026 | 39311TU | Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Mar 12, 2026 | 393201A | Frame cracked / loose / sagging / broken | Vehicle Maintenance | — |
| Mar 12, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 12, 2026 | 39348A | Inoperative/defective brakes | Vehicle Maintenance | — |
| Mar 12, 2026 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 12, 2026 | 39355C2 | CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system | Vehicle Maintenance | — |
| Mar 12, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Mar 12, 2026 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | — |
| Mar 12, 2026 | 3963A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | Yes |